Analysis

  • max time kernel
    80s
  • max time network
    121s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    22-01-2022 22:07

General

  • Target

    0e22228b1d3b93354a60b800f41e0d27842aa797b2dfccc78c3357c0dcd507a6.exe

  • Size

    376KB

  • MD5

    694a636e3ded7dda8024ca87352c751e

  • SHA1

    68b2210bc118be80f6507c118fc11900ac945e1e

  • SHA256

    0e22228b1d3b93354a60b800f41e0d27842aa797b2dfccc78c3357c0dcd507a6

  • SHA512

    a2ab7ee52c95e3089fb9af9d76b03bd02e7f37ad2470cd8c7c95fb4363db6093b9c6ec5834a22e917d71d7718ca20597fead5581701c9a5853925d227b4c3a10

Malware Config

Extracted

Family

redline

Botnet

NONAME

C2

45.9.20.111:1355

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e22228b1d3b93354a60b800f41e0d27842aa797b2dfccc78c3357c0dcd507a6.exe
    "C:\Users\Admin\AppData\Local\Temp\0e22228b1d3b93354a60b800f41e0d27842aa797b2dfccc78c3357c0dcd507a6.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2372

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2372-115-0x0000000000AF0000-0x0000000000B24000-memory.dmp
    Filesize

    208KB

  • memory/2372-116-0x0000000000470000-0x00000000005BA000-memory.dmp
    Filesize

    1.3MB

  • memory/2372-117-0x00000000026A2000-0x00000000026A3000-memory.dmp
    Filesize

    4KB

  • memory/2372-119-0x00000000026A3000-0x00000000026A4000-memory.dmp
    Filesize

    4KB

  • memory/2372-118-0x0000000000470000-0x00000000005BA000-memory.dmp
    Filesize

    1.3MB

  • memory/2372-120-0x0000000000400000-0x0000000000464000-memory.dmp
    Filesize

    400KB

  • memory/2372-121-0x00000000026A0000-0x00000000026A1000-memory.dmp
    Filesize

    4KB

  • memory/2372-122-0x0000000004C80000-0x000000000517E000-memory.dmp
    Filesize

    5.0MB

  • memory/2372-123-0x00000000025D0000-0x0000000002602000-memory.dmp
    Filesize

    200KB

  • memory/2372-124-0x0000000005180000-0x0000000005786000-memory.dmp
    Filesize

    6.0MB

  • memory/2372-125-0x00000000027D0000-0x00000000027E2000-memory.dmp
    Filesize

    72KB

  • memory/2372-126-0x0000000005790000-0x000000000589A000-memory.dmp
    Filesize

    1.0MB

  • memory/2372-127-0x00000000058B0000-0x00000000058EE000-memory.dmp
    Filesize

    248KB

  • memory/2372-128-0x0000000005900000-0x000000000594B000-memory.dmp
    Filesize

    300KB

  • memory/2372-129-0x0000000002630000-0x00000000026A6000-memory.dmp
    Filesize

    472KB

  • memory/2372-130-0x0000000005BA0000-0x0000000005C16000-memory.dmp
    Filesize

    472KB

  • memory/2372-131-0x0000000005C20000-0x0000000005CB2000-memory.dmp
    Filesize

    584KB

  • memory/2372-132-0x0000000005E10000-0x0000000005E2E000-memory.dmp
    Filesize

    120KB

  • memory/2372-133-0x0000000005E80000-0x0000000005EE6000-memory.dmp
    Filesize

    408KB

  • memory/2372-134-0x00000000065B0000-0x0000000006772000-memory.dmp
    Filesize

    1.8MB

  • memory/2372-135-0x0000000006790000-0x0000000006CBC000-memory.dmp
    Filesize

    5.2MB